
Overview
Tosan Fregene is a Palliative Medicine specialist and an Oncologist in Oak Park, Michigan. Dr. Fregene has been practicing medicine for over 40 years and is rated as an Advanced provider by MediFind in the treatment of Muscle Invasive Bladder Cancer. His top areas of expertise are Angiosarcoma, Anemia, Paget Disease of the Breast, Bone Marrow Aspiration, and Endoscopy. Dr. Fregene is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
20770 Greenfield Road, Suite 1A, Oak Park, MI 48237
Regents Of The University Of Michigan
Ajjai Alva is an Oncologist and a Hematologist in Ann Arbor, Michigan. Dr. Alva is rated as an Elite provider by MediFind in the treatment of Muscle Invasive Bladder Cancer. His top areas of expertise are Urothelial Cancer, Renal Cell Carcinoma (RCC), Bladder Cancer, Lymphadenectomy, and Nephrectomy. Dr. Alva is currently accepting new patients.
Regents Of The University Of Michigan
Ulka Vaishampayan is an Oncologist in Northville, Michigan. Dr. Vaishampayan is rated as an Elite provider by MediFind in the treatment of Muscle Invasive Bladder Cancer. Her top areas of expertise are Renal Cell Carcinoma (RCC), Prostate Cancer, Urothelial Cancer, Nephrectomy, and Orchiectomy. Dr. Vaishampayan is currently accepting new patients.
Henry Ford Health System
Clara Hwang is an Oncologist in Detroit, Michigan. Dr. Hwang is rated as a Distinguished provider by MediFind in the treatment of Muscle Invasive Bladder Cancer. Her top areas of expertise are Prostate Cancer, Muscle Invasive Bladder Cancer, Urothelial Cancer, Bone Marrow Aspiration, and Nephrectomy. Dr. Hwang is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- AnemiaDr. Fregene isDistinguished. Learn about Anemia.
- AngiosarcomaDr. Fregene isDistinguished. Learn about Angiosarcoma.
- Paget Disease of the BreastDr. Fregene isDistinguished. Learn about Paget Disease of the Breast.
- Advanced
- Breast CancerDr. Fregene isAdvanced. Learn about Breast Cancer.
- Colorectal CancerDr. Fregene isAdvanced. Learn about Colorectal Cancer.
- Familial Colorectal CancerDr. Fregene isAdvanced. Learn about Familial Colorectal Cancer.
- Familial Pancreatic CancerDr. Fregene isAdvanced. Learn about Familial Pancreatic Cancer.
- Familial Prostate CancerDr. Fregene isAdvanced. Learn about Familial Prostate Cancer.
- Inflammatory Breast CancerDr. Fregene isAdvanced. Learn about Inflammatory Breast Cancer.
- Experienced
- Adult Soft Tissue SarcomaDr. Fregene isExperienced. Learn about Adult Soft Tissue Sarcoma.
- ALK-Positive Non-Small Cell Lung CancerDr. Fregene isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Ampullary CancerDr. Fregene isExperienced. Learn about Ampullary Cancer.
- B-Cell LymphomaDr. Fregene isExperienced. Learn about B-Cell Lymphoma.
- Bladder CancerDr. Fregene isExperienced. Learn about Bladder Cancer.
- Blood ClotsDr. Fregene isExperienced. Learn about Blood Clots.

